ROMANO, Vincenzo; PAU, Silvia; PEZZOPANE, Michael; SPOGLI, Luca; ZUCCHERETTI, Enrico; AQUINO, Marcio; HANCOCK, Craig M. eSWua: a tool to manage and access GNSS ionospheric data from mid-to-high latitudes. Annals of Geophysics, [S. l.], v. 56, n. 2, p. R0223, 2013. DOI: 10.4401/ag-6244. Disponível em: https://www.annalsofgeophysics.eu/index.php/annals/article/view/6244. Acesso em: 2 apr. 2026.